watermark - image quality - PHPBuilder Forums

watermark - image quality

bryson

Dynamically added a watermark from a font. Works fine but the image quality isn't so good.

$image = imagecreatefromjpeg("pics/$dir/$filename"); 
$color = ImageColorAllocate($image, 30, 10, 195);
ImageTTFText ($image, 13, 0, 5, 16, $color, "fbsbltc.ttf", "DJBryson.com"); 
imagejpeg($image);  

imagedestroy($image);

bryson

figured it out:

imagejpeg($image,null,100);

3rd parm is quality

quality is optional, and ranges from 0 (worst quality, smaller file) to 100 (best quality, biggest file). The default is the default IJG quality value (about 75).